Mechanical Performances of Concrete Made with Manganese Slag

Duo Qiang Liang; Feng Qin; Xu Guang Li; Ji Bo Jiang

doi:10.4028/www.scientific.net/AMM.117-119.1185

Paper Titles

Modeling and Prediction of Creep Behavior of Polypropylene Packaging Belt
p.1168

Research on Failure Criteria of Homogenization Model of Masonry
p.1172

The Effect of Pressure-Induced Flow Processing on the Tensile Properties and Crystal Structure of Polypropylene
p.1177

Effect Evaluation of Slope Protection for Herbs Based on the Principal Component Analysis
p.1181

Mechanical Performances of Concrete Made with Manganese Slag
p.1185

Study on the Performance of a Novel Shrinkage Reducing Admixtures (SHSRA) of Concrete
p.1190

Improvement of Hydrogenation and Dehydrogenation Kinetics on MgH₂ by the Catalytic Effect of ZrO₂
p.1195

An Experimental Study on Relationship between (Meth)Acrylate Polymers Structure and its Film Surface Wettability
p.1199

Hemicellulose Extraction from Coconut Shell
p.1203

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Mechanical Performances of Concrete Made with Manganese Slag

Abstract:

It is of great importance to innocuity, minimization and reutilization of manganese slag generated in manganese product by electric furnace process. In the paper, ordinary Portland cement was replaced partly by manganese slag to then evaluate manganese slag’ effect on mechanical performances of them. The experimental results obtained show that ordinary Portland cement added less than 30% by manganese slag was improved in mechanical performances and the cement concrete added less than 30% by manganese slag was not changed significantly. To lower economic cost and achieve enhanced mechanical performances, manganese slag can be substituted partly to cement concrete.